Calculations with different methods
- 764.603 miles
- 1230.509 kilometers
- 664.421 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 762.923 miles
- 1227.806 kilometers
- 662.962 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Narita International Airport (NRT) to Gimpo International Airport (GMP) is 1 hour 56 minutes.
Time difference and current local times
There is no time difference between Tokyo and Seoul.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 119 kg (262 pounds).
Tokyo to Seoul flight map.
Frequent Flyer Miles Calculator
Tokyo (NRT) → Seoul (GMP).